value	unc_up	unc_lo	author	ref	method
3.62	0.980	0.980	Masiero	2020PSJ.....1....5M	NEATM
3.93	0.330	0.330	Masiero	2011ApJ...741...68M	NEATM
4.19	1.130	1.130	Masiero	2012ApJ...759L...8M	NEATM